406172115

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{569}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 730922400

約数和(自身を除く): 324750285

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 547, 569, 1305, 1641, 1707, 2735, 2845, 4923, 5121, 8205, 8535, 15863, 16501, 24615, 25605, 47589, 49503, 79315, 82505, 142767, 148509, 237945, 247515, 311243, 713835, 742545, 933729, 1556215, 2801187, 4668645, 9026047, 14005935, 27078141, 45130235, 81234423, 135390705, 406172115]

約数ペア:

[(1, 406172115), (3, 135390705), (5, 81234423), (9, 45130235), (15, 27078141), (29, 14005935), (45, 9026047), (87, 4668645), (145, 2801187), (261, 1556215), (435, 933729), (547, 742545), (569, 713835), (1305, 311243), (1641, 247515), (1707, 237945), (2735, 148509), (2845, 142767), (4923, 82505), (5121, 79315), (8205, 49503), (8535, 47589), (15863, 25605), (16501, 24615)]